Wall clock time and date at job start Sun Mar 7 2021 10:32:42 AMSOL-version 7.1 by G. D. Hawkins, D. J. Giesen, G. C. Lynch, C. C. Chambers, I. Rossi, J. W. Storer, J. Li, J. D. Thompson, P. Winget, B. J. Lynch, D. Rinaldi, D. A. Liotard, C. J. Cramer, and D. G. Truhlar Copyright 2004 by Regents of the University of Minnesota. All rights reserved. Notice: recipients of this code are asked to comply with the user agreement in Section 1 of the documentation file. ******************************************************************************* * 1SCF - SCF CALCULATION WITHOUT GEOMETRY OPTIMIZATION * - USE EF ROUTINE FOR MINIMUM SEARCH (DEFAULT) * GEO-OK - OVERRIDE INTERATOMIC DISTANCE CHECK * TLIMIT= - A TIME OF 15. SECONDS REQUESTED * CHARGE - CHARGE ON SYSTEM= 0 * AM1 - THE AM1 HAMILTONIAN TO BE USED * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS WATER ******************************************************************************* Atom NO. Chemical Bond length Bond angle Dihedral angle number (k) symbol (angstroms) (degrees) (degrees) (I) NA:I NB:NA:I NC:NB:NA:I NA NB NC 1 1 C 2 2 O 1.42895 * 1 3 3 C 1.36001 * 117.00317 * 2 1 4 4 C 1.39108 * 120.06710 * 179.97438 * 3 2 1 5 5 O 1.36024 * 120.07218 * 359.97438 * 4 3 2 6 6 C 1.42903 * 116.99823 * 269.72036 * 5 4 3 7 7 C 1.53000 * 109.46726 * 90.00775 * 6 5 4 8 8 C 1.50699 * 109.47184 * 210.00523 * 6 5 4 9 9 O 1.21309 * 119.99985 * 354.99809 * 8 6 5 10 10 N 1.34777 * 120.00178 * 175.00129 * 8 6 5 11 11 C 1.40767 * 120.00012 * 179.97438 * 10 8 6 12 12 C 1.35752 * 126.07655 * 179.97438 * 11 10 8 13 13 N 1.35812 * 107.56002 * 180.02562 * 12 11 10 14 14 C 1.46502 * 126.05420 * 179.97438 * 13 12 11 15 15 Si 1.86296 * 109.47213 * 90.00133 * 14 13 12 16 16 C 1.86309 * 109.46949 * 60.00197 * 15 14 13 17 17 C 1.86294 * 109.47437 * 179.97438 * 15 14 13 18 18 C 1.86301 * 109.47291 * 300.00447 * 15 14 13 19 19 N 1.40071 * 107.89223 * 0.02562 * 13 12 11 20 20 C 1.30823 * 108.36975 * 359.71647 * 19 13 12 21 21 C 1.38659 * 119.84802 * 179.70091 * 4 3 2 22 22 Cl 1.73598 * 120.01276 * 180.25336 * 21 4 3 23 23 C 1.38333 * 119.97816 * 0.27973 * 21 4 3 24 24 C 1.38260 * 120.13210 * 0.02562 * 23 21 4 25 25 C 1.50702 * 119.92197 * 179.97438 * 24 23 21 26 26 O 1.42901 * 109.47257 * 120.00088 * 25 24 23 27 27 Si 1.86298 * 109.47287 * 0.02562 * 25 24 23 28 28 H 1.48500 * 109.47420 * 59.99764 * 27 25 24 29 29 H 1.48494 * 109.47271 * 180.02562 * 27 25 24 30 30 H 1.48510 * 109.47079 * 299.99964 * 27 25 24 31 31 C 1.38227 * 120.15385 * 359.96314 * 24 23 21 32 32 H 1.09005 * 109.47135 * 300.00704 * 1 2 3 33 33 H 1.09000 * 109.46758 * 59.99706 * 1 2 3 34 34 H 1.08996 * 109.47341 * 180.02562 * 1 2 3 35 35 H 1.09002 * 109.47382 * 330.00520 * 6 5 4 36 36 H 1.09001 * 109.47194 * 299.99575 * 7 6 5 37 37 H 1.08992 * 109.47399 * 59.99748 * 7 6 5 38 38 H 1.09004 * 109.46724 * 180.02562 * 7 6 5 39 39 H 0.97004 * 119.99587 * 0.02562 * 10 8 6 40 40 H 1.08001 * 126.22159 * 359.97438 * 12 11 10 41 41 H 1.09000 * 109.47125 * 210.00653 * 14 13 12 42 42 H 1.09000 * 109.46742 * 330.00286 * 14 13 12 43 43 H 1.09000 * 109.46944 * 59.99753 * 16 15 14 44 44 H 1.08993 * 109.47101 * 179.97438 * 16 15 14 45 45 H 1.08998 * 109.46761 * 300.00167 * 16 15 14 46 46 H 1.09006 * 109.47214 * 60.00340 * 17 15 14 47 47 H 1.08999 * 109.47615 * 179.97438 * 17 15 14 48 48 H 1.09000 * 109.47084 * 300.00632 * 17 15 14 49 49 H 1.08998 * 109.47198 * 59.99852 * 18 15 14 50 50 H 1.09000 * 109.46886 * 179.97438 * 18 15 14 51 51 H 1.09001 * 109.46552 * 299.99740 * 18 15 14 52 52 H 1.08002 * 125.83519 * 180.26821 * 20 19 13 53 53 H 1.08006 * 119.93734 * 180.02562 * 23 21 4 54 54 H 1.09005 * 109.47151 * 240.00162 * 25 24 23 55 55 H 0.96698 * 113.99954 * 300.00104 * 26 25 24 56 56 H 1.08003 * 119.98685 * 180.02562 * 31 24 23 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 6 0.0000 0.0000 0.0000 2 8 1.4289 0.0000 0.0000 3 6 2.0464 1.2117 0.0000 4 6 3.4355 1.2861 0.0005 5 8 4.1791 0.1471 0.0016 6 6 4.5384 -0.3919 1.2754 7 6 3.4587 -1.3729 1.7368 8 6 5.8568 -1.1129 1.1620 9 8 6.3880 -1.2390 0.0787 10 7 6.4459 -1.6176 2.2641 11 6 7.6772 -2.2915 2.1581 12 6 8.3763 -2.8450 3.1817 13 7 9.5031 -3.3939 2.6587 14 6 10.5476 -4.0970 3.4078 15 14 10.1399 -5.9131 3.4863 16 6 10.0437 -6.6031 1.7584 17 6 11.4684 -6.8072 4.4382 18 6 8.5003 -6.1452 4.3399 19 7 9.4904 -3.1678 1.2764 20 6 8.3976 -2.5145 0.9756 21 6 4.0604 2.5239 -0.0057 22 17 5.7936 2.6216 -0.0117 23 6 3.3022 3.6809 -0.0067 24 6 1.9216 3.6061 -0.0008 25 6 1.1002 4.8696 -0.0013 26 8 0.2710 4.8983 -1.1648 27 14 2.2343 6.3475 -0.0111 28 1 3.0857 6.3102 -1.2273 29 1 1.4250 7.5925 -0.0110 30 1 3.0965 6.3180 1.1977 31 6 1.2930 2.3750 0.0052 32 1 -0.3634 0.5140 0.8900 33 1 -0.3633 0.5139 -0.8900 34 1 -0.3634 -1.0276 0.0005 35 1 4.6279 0.4172 2.0002 36 1 2.5051 -0.8515 1.8189 37 1 3.3692 -2.1820 1.0121 38 1 3.7326 -1.7837 2.7087 39 1 6.0209 -1.5171 3.1303 40 1 8.0891 -2.8476 4.2228 41 1 11.5069 -3.9611 2.9084 42 1 10.6039 -3.6932 4.4187 43 1 11.0029 -6.4673 1.2590 44 1 9.8056 -7.6657 1.8043 45 1 9.2666 -6.0800 1.2011 46 1 11.5252 -6.4037 5.4492 47 1 11.2297 -7.8698 4.4845 48 1 12.4275 -6.6714 3.9384 49 1 7.7232 -5.6222 3.7825 50 1 8.2616 -7.2078 4.3854 51 1 8.5567 -5.7415 5.3508 52 1 8.1020 -2.1986 -0.0140 53 1 3.7896 4.6447 -0.0120 54 1 0.4750 4.8968 0.8912 55 1 0.7615 4.8765 -1.9979 56 1 0.2144 2.3196 0.0094 RHF calculation, no. of doubly occupied orbitals= 77 REFERENCES FOR PARAMETERS IN GAS-PHASE HAMILTONIAN: H: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) C: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) N: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) O: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) Si: (AM1): M.J.S.DEWAR, C. JIE, ORGANOMETALLICS, 6, 1486-1490 (1987). Cl: (AM1): M.J.S. DEWAR AND E. G. ZOEBISCH, THEOCHEM, 180, 1 (1988). REFERENCE FOR CHARGE MODEL 2: J. Li, J. Xing, C. J. Cramer, and D. G. Truhlar, J. Chem. Phys. 111 (1999) 885. REFERENCE FOR THE PARAMETERIZATION OF THE SM5.42R SOLVATION MODEL: J. Li, T. Zhu, G. D. Hawkins, P. Winget, D. A. Liotard, C. J. Cramer, and D. G. Truhlar, Theor. Chem. Acc. 103 (1999) 9-63 P. Winget, J. D. Thompson C. J. Cramer,and D. G. Truhlar, J. Phys. Chem. B. submitted. CHARGE=0 AM1 1SCF TLIMIT=15 GEO-OK SM5.42R & SOLVNT=WATER s_22_16608520_13428712.mol2 56 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sun Mar 7 2021 10:32:42 Heat of formation + Delta-G solvation = -65.115864 kcal Electronic energy + Delta-G solvation = -39200.628066 eV Core-core repulsion = 34069.861761 eV Total energy + Delta-G solvation = -5130.766306 eV No. of doubly occupied orbitals = 77 Molecular weight (most abundant/longest-lived isotopes) = 441.149 amu Computer time = 1.70 seconds Orbital eigenvalues (eV) -42.39624 -41.92086 -40.73793 -39.24911 -39.02982 -37.81466 -36.89529 -35.95533 -33.91446 -33.07523 -31.52483 -31.36550 -30.24367 -29.51271 -28.51119 -28.38215 -28.33287 -27.14101 -26.63916 -25.39149 -23.66016 -23.14258 -22.59898 -22.06207 -21.03433 -19.74225 -18.79417 -18.63909 -18.42138 -18.00025 -17.56359 -17.09058 -16.74534 -16.63445 -16.26885 -16.14960 -16.05838 -16.00070 -15.82354 -15.66636 -15.09965 -14.98725 -14.66944 -14.60296 -14.19616 -14.15753 -14.05031 -13.95553 -13.83751 -13.83203 -13.69525 -13.43619 -13.33794 -13.21912 -13.19936 -13.13863 -13.02308 -12.92181 -12.66421 -12.59553 -12.45058 -12.20837 -12.18796 -12.08017 -11.87859 -11.77113 -11.73586 -11.38139 -11.33723 -10.85132 -10.80893 -10.72705 -10.50502 -10.03640 -9.86298 -9.40830 -8.64179 -0.34467 -0.03661 0.73544 0.83422 1.12807 1.24915 1.31278 1.44648 1.50335 1.63810 1.73226 1.87308 1.90577 2.05286 2.11018 2.19787 2.23412 2.57561 2.68760 3.34556 3.53510 3.57078 3.72750 3.75935 3.79119 3.82151 3.96008 3.98838 4.03451 4.05768 4.26653 4.35141 4.41478 4.55251 4.57470 4.61759 4.67863 4.69850 4.70675 4.72080 4.74694 4.74985 4.78976 4.83316 4.83389 4.84572 4.87177 4.88772 5.07421 5.08170 5.19324 5.24881 5.50793 5.60653 5.65702 5.74785 5.93267 6.07904 6.32210 6.45278 6.64528 6.68807 7.13528 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.012 3.988 2 O -0.312 6.312 3 C 0.130 3.870 4 C 0.053 3.947 5 O -0.307 6.307 6 C 0.080 3.920 7 C -0.161 4.161 8 C 0.513 3.487 9 O -0.547 6.547 10 N -0.622 5.622 11 C -0.022 4.022 12 C 0.035 3.965 13 N -0.339 5.339 14 C -0.190 4.190 15 Si 1.093 2.907 16 C -0.476 4.476 17 C -0.454 4.454 18 C -0.457 4.457 19 N -0.319 5.319 20 C 0.020 3.980 21 C -0.024 4.024 22 Cl -0.054 7.054 23 C -0.149 4.149 24 C -0.062 4.062 25 C -0.068 4.068 26 O -0.545 6.545 27 Si 0.961 3.039 28 H -0.257 1.257 29 H -0.267 1.267 30 H -0.253 1.253 31 C -0.158 4.158 32 H 0.076 0.924 33 H 0.066 0.934 34 H 0.117 0.883 35 H 0.107 0.893 36 H 0.084 0.916 37 H 0.057 0.943 38 H 0.102 0.898 39 H 0.429 0.571 40 H 0.224 0.776 41 H 0.101 0.899 42 H 0.133 0.867 43 H 0.061 0.939 44 H 0.069 0.931 45 H 0.044 0.956 46 H 0.086 0.914 47 H 0.074 0.926 48 H 0.071 0.929 49 H 0.060 0.940 50 H 0.072 0.928 51 H 0.090 0.910 52 H 0.178 0.822 53 H 0.143 0.857 54 H 0.144 0.856 55 H 0.391 0.609 56 H 0.168 0.832 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -5.593 -0.225 10.988 12.332 Note: The Mulliken population analysis charges presented below were not used in the solvation calculation but are provided for completeness. The chosen solvation model uses CM2 partial charges for calculating solvation energies. Net atomic charges, atomic populations, and dipole contributions using Mulliken population analysis Atom NO. Type Charge No. of electrons 1 C -0.082 4.082 2 O -0.225 6.225 3 C 0.083 3.917 4 C 0.008 3.992 5 O -0.223 6.223 6 C 0.021 3.979 7 C -0.219 4.219 8 C 0.300 3.700 9 O -0.423 6.423 10 N -0.271 5.271 11 C -0.127 4.127 12 C -0.114 4.114 13 N -0.122 5.122 14 C -0.354 4.354 15 Si 1.282 2.718 16 C -0.580 4.580 17 C -0.563 4.563 18 C -0.565 4.565 19 N -0.143 5.143 20 C -0.165 4.165 21 C -0.051 4.051 22 Cl -0.025 7.025 23 C -0.168 4.168 24 C -0.063 4.063 25 C -0.179 4.179 26 O -0.352 6.352 27 Si 0.785 3.215 28 H -0.181 1.181 29 H -0.191 1.191 30 H -0.177 1.177 31 C -0.177 4.177 32 H 0.095 0.905 33 H 0.084 0.916 34 H 0.135 0.865 35 H 0.124 0.876 36 H 0.103 0.897 37 H 0.076 0.924 38 H 0.120 0.880 39 H 0.268 0.732 40 H 0.240 0.760 41 H 0.120 0.880 42 H 0.152 0.848 43 H 0.080 0.920 44 H 0.088 0.912 45 H 0.064 0.936 46 H 0.105 0.895 47 H 0.093 0.907 48 H 0.090 0.910 49 H 0.080 0.920 50 H 0.091 0.909 51 H 0.109 0.891 52 H 0.195 0.805 53 H 0.160 0.840 54 H 0.162 0.838 55 H 0.240 0.760 56 H 0.185 0.815 Dipole moment (debyes) X Y Z Total from point charges -3.679 -0.389 10.068 10.727 hybrid contribution -0.448 0.326 -0.437 0.705 sum -4.127 -0.064 9.631 10.478 Atomic orbital electron populations 1.23480 0.75897 1.05923 1.02883 1.86222 1.23574 1.25040 1.87633 1.19208 0.90285 0.86294 0.95907 1.17752 0.87470 0.85138 1.08863 1.86256 1.69936 1.38125 1.27998 1.22241 0.92088 0.97584 0.85968 1.22267 0.98168 0.98870 1.02575 1.20668 0.86396 0.79130 0.83843 1.90638 1.64990 1.57837 1.28822 1.42439 1.19206 1.54546 1.10911 1.17757 0.92004 1.09064 0.93841 1.22544 0.88773 0.99892 1.00175 1.48291 1.17219 1.42252 1.04414 1.27416 0.92480 1.16517 0.98941 0.78295 0.67445 0.61554 0.64507 1.26527 1.03528 1.06545 1.21401 1.26130 1.12296 1.08508 1.09346 1.26198 1.16473 1.05153 1.08669 1.77386 1.21684 1.22116 0.93124 1.24257 0.92410 0.99429 1.00364 1.21083 0.85697 0.93820 1.04497 1.98416 1.08967 1.98486 1.96638 1.20915 0.93636 0.97142 1.05087 1.20236 0.92199 0.96613 0.97286 1.24924 1.00326 0.99468 0.93217 1.86502 1.35909 1.96690 1.16082 0.85503 0.77512 0.76901 0.81551 1.18147 1.19125 1.17662 1.21328 1.01925 0.89708 1.04692 0.90528 0.91561 0.86462 0.87552 0.89719 0.92358 0.87955 0.73225 0.75977 0.88018 0.84844 0.91996 0.91219 0.93618 0.89534 0.90672 0.90987 0.92039 0.90933 0.89147 0.80494 0.83993 0.83825 0.75997 0.81460 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 15. Note: The number of geometries may not correspond to the number of cycles due to rejected geometry changes. In the following table subtotal= G_P + SS G_CDS. Atom Chem. CM2 G_P Area Sigma k SS G_CDS Subtotal M number symbol chg. (kcal) (Ang**2) cal/(Ang**2) (kcal) (kcal) value 1 C 0.01 -0.08 9.81 113.37 1.11 1.03 16 2 O -0.31 -0.32 8.23 -79.67 -0.66 -0.97 16 3 C 0.13 0.28 6.54 22.56 0.15 0.43 16 4 C 0.05 0.34 5.56 22.58 0.13 0.47 16 5 O -0.31 -3.06 8.48 -67.42 -0.57 -3.63 16 6 C 0.08 0.26 3.19 29.85 0.10 0.36 16 7 C -0.16 0.31 9.06 71.98 0.65 0.96 16 8 C 0.51 3.96 7.15 87.66 0.63 4.59 16 9 O -0.55 -9.58 13.67 15.87 0.22 -9.36 16 10 N -0.62 -0.75 5.44 -304.04 -1.65 -2.40 16 11 C -0.02 -0.13 6.90 37.62 0.26 0.13 16 12 C 0.04 -0.02 11.44 83.50 0.96 0.93 16 13 N -0.34 -1.02 3.01 -182.93 -0.55 -1.57 16 14 C -0.19 0.84 5.59 127.77 0.71 1.56 16 15 Si 1.09 -7.04 12.79 68.60 0.88 -6.16 16 16 C -0.48 -1.07 8.65 113.37 0.98 -0.09 16 17 C -0.45 3.24 8.65 113.37 0.98 4.22 16 18 C -0.46 2.85 8.65 113.37 0.98 3.84 16 19 N -0.32 -3.85 12.56 -56.78 -0.71 -4.57 16 20 C 0.02 0.27 10.84 85.33 0.92 1.19 16 21 C -0.02 -0.13 6.33 22.39 0.14 0.01 16 22 Cl -0.05 -0.46 28.50 -2.72 -0.08 -0.54 16 23 C -0.15 -0.22 8.45 22.30 0.19 -0.03 16 24 C -0.06 0.12 5.39 -19.86 -0.11 0.01 16 25 C -0.07 0.34 2.82 71.24 0.20 0.54 16 26 O -0.54 2.06 12.76 -148.98 -1.90 0.16 16 27 Si 0.96 -2.67 25.06 68.60 1.72 -0.95 16 28 H -0.26 0.27 7.11 99.48 0.71 0.97 16 29 H -0.27 -0.05 7.11 99.48 0.71 0.65 16 30 H -0.25 0.43 7.11 99.48 0.71 1.14 16 31 C -0.16 0.33 8.60 22.35 0.19 0.53 16 32 H 0.08 -0.78 7.65 -2.38 -0.02 -0.79 16 33 H 0.07 -0.50 7.67 -2.39 -0.02 -0.52 16 34 H 0.12 -1.08 8.14 -2.39 -0.02 -1.10 16 35 H 0.11 -0.11 7.91 -2.39 -0.02 -0.13 16 36 H 0.08 -0.21 6.31 -2.39 -0.02 -0.23 16 37 H 0.06 0.14 8.14 -2.39 -0.02 0.12 16 38 H 0.10 -0.87 7.92 -2.39 -0.02 -0.89 16 39 H 0.43 -3.42 8.61 -92.71 -0.80 -4.22 16 40 H 0.22 -2.48 8.06 -2.91 -0.02 -2.50 16 41 H 0.10 -0.32 7.96 -2.39 -0.02 -0.34 16 42 H 0.13 -1.49 7.96 -2.39 -0.02 -1.51 16 43 H 0.06 0.21 7.96 -2.39 -0.02 0.19 16 44 H 0.07 0.09 7.96 -2.39 -0.02 0.07 16 45 H 0.04 0.34 7.96 -2.39 -0.02 0.32 16 46 H 0.09 -0.81 7.96 -2.38 -0.02 -0.83 16 47 H 0.07 -0.47 7.96 -2.39 -0.02 -0.49 16 48 H 0.07 -0.45 7.96 -2.39 -0.02 -0.47 16 49 H 0.06 -0.22 7.96 -2.39 -0.02 -0.24 16 50 H 0.07 -0.38 7.96 -2.39 -0.02 -0.40 16 51 H 0.09 -0.89 7.96 -2.39 -0.02 -0.91 16 52 H 0.18 3.17 5.92 -2.91 -0.02 3.15 16 53 H 0.14 -0.03 4.87 -2.91 -0.01 -0.04 16 54 H 0.14 -1.24 7.96 -2.38 -0.02 -1.25 16 55 H 0.39 -3.48 8.70 -74.06 -0.64 -4.13 16 56 H 0.17 -1.08 6.30 -2.91 -0.02 -1.10 16 Total: 0.00 -30.93 477.21 6.11 -24.82 By element: Atomic # 1 Polarization: -15.73 SS G_CDS: 0.25 Total: -15.48 kcal Atomic # 6 Polarization: 11.48 SS G_CDS: 9.17 Total: 20.66 kcal Atomic # 7 Polarization: -5.62 SS G_CDS: -2.92 Total: -8.54 kcal Atomic # 8 Polarization: -10.89 SS G_CDS: -2.91 Total: -13.81 kcal Atomic # 14 Polarization: -9.71 SS G_CDS: 2.60 Total: -7.11 kcal Atomic # 17 Polarization: -0.46 SS G_CDS: -0.08 Total: -0.54 kcal Total: -30.93 6.11 -24.82 kcal The number of atoms in the molecule is 56 The average number of expansion shells was 16.00 The maximum number of expansion shells was 16 The minimum number of expansion shells was 16 **** NOTA BENE **** This is the net solvation energy for this exact molecular structure (nuclear and electronic)! The standard-state solvation energy should be obtained as the difference between the heat of formation plus delta-G solvation for the relaxed solvated system and that for the relaxed gas-phase system. s_22_16608520_13428712.mol2 56 1SCF run This is a breakdown of the solvation energy calculated without geometric relaxation in solution: (1) E-EN(sol) electronic-nuclear energy of solute -40.294 kcal (2) G-P(sol) polarization free energy of solvation -30.933 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -71.228 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 6.112 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -24.822 kcal (6) G-S(sol) free energy of system = (1) + (5) -65.116 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.70 seconds